A blade is the sharp, cutting portion of a tool, weapon, or machine, specifically designed to puncture, chop, slice, or scrape surfaces or materials. Blades are typically made from materials that are harder than those they are intended to cut. This includes early examples made from flaked stones like flint or obsidian, evolving through the ages into metal forms like copper, bronze, and iron, and culminating in modern versions made from steel or ceramics. Serving as one of humanity's oldest tools, blades continue to have wide-ranging applications, including in combat, cooking, and various other everyday and specialized tasks.
Blades function by concentrating force at the cutting edge. Design variations, such as serrated edges found on bread knives and saws, serve to enhance this force concentration, adapting blades for specific functions and materials. Blades thus hold a significant place both historically and in contemporary society, reflecting an evolution in material technology and utility.
A blade is the sharp, cutting portion of a tool, weapon, or machine, specifically designed to puncture, chop, slice, or scrape surfaces or materials....
Stellar Blade is a 2024 action-adventure video game developed by Shift Up and published by Sony Interactive Entertainment. Players take command of protagonist...
Blade Runner is a 1982 science fiction film directed by Ridley Scott from a screenplay by Hampton Fancher and David Peoples. Starring Harrison Ford, Rutger...
Blade Runner 2049 is a 2017 American epic neo-noir science fiction film directed by Denis Villeneuve from a screenplay by Hampton Fancher and Michael...
Sling Blade is a 1996 American drama film written, directed by and starring Billy Bob Thornton. Set in Arkansas, it is the story of intellectually challenged...
The Blade may refer to: The Blade (film), a 1995 martial arts film by Tsui Hark The Blade (Sol Invictus album), a 1997 album by Sol Invictus The Blade (Ashley...
to Blade (1998), it is the second installment in the Blade franchise, followed by Blade: Trinity. The film follows the human-vampire hybrid Blade in his...
A sling blade or kaiser blade is a heavy, hooked, steel blade at the end of a long (around 100-centimetre (40 in)) handle that is usually made of wood...
The blade battery is a lithium iron phosphate (LFP) battery for electric vehicles, designed and manufactured by FinDreams Battery, a subsidiary of Chinese...
A blade server is a stripped-down server computer with a modular design optimized to minimize the use of physical space and energy. Blade servers have...
knife blades have been made from copper, bronze, iron, steel, ceramic, and titanium. Most modern knives have either fixed or folding blades; blade patterns...
Tekkaman Blade (Japanese: 宇宙の騎士テッカマンブレード, Hepburn: Uchū no Kishi Tekkaman Burēdo) is a 1992 Japanese anime television series produced by Tatsunoko Production...
A turbine blade is a radial aerofoil mounted in the rim of a turbine disc and which produces a tangential force which rotates a turbine rotor. Each turbine...
A Canaanean blade is an archaeological term for a long, wide blade made out of stone or flint, predominantly found at sites in Israel and Lebanon (ancient...
The beef top blade steak (also known as the chicken steak, esp. on the Northeast Coast of the US) comes from the chuck section of a steer or heifer. The...
The Princess Blade (Japanese: 修羅雪姫, Hepburn: Shurayuki-hime, Lady Snowblood) is a 2001 Japanese action film directed by Shinsuke Sato. It is a reimagining...
Blade pitch or simply pitch refers to the angle of a blade in a fluid. The term has applications in aeronautics, shipping, and other fields. In aeronautics...
Angel Blade (エンジェルブレイド, Enjeru Bureido) is part of the Vanilla Series of explicit mature OVA. It was created and directed by Masami Ōbari, who was also...
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